6439492068

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{178103}}^1$

素因数の和:178264

約数の個数: 48

約数和(自身を含む): 15798537216

約数和(自身を除く): 9359045148

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 131, 138, 262, 276, 393, 524, 786, 1572, 3013, 6026, 9039, 12052, 18078, 36156, 178103, 356206, 534309, 712412, 1068618, 2137236, 4096369, 8192738, 12289107, 16385476, 23331493, 24578214, 46662986, 49156428, 69994479, 93325972, 139988958, 279977916, 536624339, 1073248678, 1609873017, 2146497356, 3219746034, 6439492068]

約数ペア:

[(1, 6439492068), (2, 3219746034), (3, 2146497356), (4, 1609873017), (6, 1073248678), (12, 536624339), (23, 279977916), (46, 139988958), (69, 93325972), (92, 69994479), (131, 49156428), (138, 46662986), (262, 24578214), (276, 23331493), (393, 16385476), (524, 12289107), (786, 8192738), (1572, 4096369), (3013, 2137236), (6026, 1068618), (9039, 712412), (12052, 534309), (18078, 356206), (36156, 178103)]